import os

if __name__ == '__main__':

    print("---------- Hello World ----------")
    
    parameters = "/data/parameters/parameters.txt"
    
    print("---------- Parameters ----------")
    if os.path.exists(parameters):
        with open(parameters, 'r') as file:
            for line in file:
                print("P: {line}".format(line=line))
    
    
    